2422428797088 has 144 divisors (see below), whose sum is σ = 6948800441856. Its totient is φ = 800465103360.

The previous prime is 2422428797039. The next prime is 2422428797137. The reversal of 2422428797088 is 8807978242242.

2422428797088 is a `hidden beast` number, since 2 + 42 + 2 + 428 + 7 + 97 + 0 + 88 = 666.

It is an interprime number because it is at equal distance from previous prime (2422428797039) and next prime (2422428797137).

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×2422428797088² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19425945 + ... + 19550247.

It is an arithmetic number, because the mean of its divisors is an integer number (48255558624).

Almost surely, 2^{2422428797088} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422428797088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3474400220928).

2422428797088 is an abundant number, since it is smaller than the sum of its proper divisors (4526371644768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2422428797088 is a wasteful number, since it uses less digits than its factorization.

2422428797088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124907 (or 124896 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 63.

The spelling of 2422428797088 in words is "two trillion, four hundred twenty-two billion, four hundred twenty-eight million, seven hundred ninety-seven thousand, eighty-eight".